Showa Denko Shodex RSpak DS-413 Operation Manual

Showa Denko Shodex RSpak DS-413 Operation Manual

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Operation Manual Shodex RSpak DS-413
Europe, Middle East, Africa, Russia
www.shodex.de
Operation Manual
Shodex™ RSpak DS-413
Sales Office:
Showa Denko Europe GmbH
Shodex Business
Konrad-Zuse-Platz 3
81829 Munich
Germany
Version 191023E
Technical Support:
info@shodex.de
+49 (0)89 / 93 99 62 37
Quotes and Orders:
order@shodex.de
+49 (0)89 / 93 99 62 34

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Summary of Contents for Showa Denko Shodex RSpak DS-413

  • Page 1 Operation Manual Shodex RSpak DS-413 Version 191023E Operation Manual Shodex™ RSpak DS-413 Sales Office: Technical Support: Showa Denko Europe GmbH info@shodex.de Shodex Business +49 (0)89 / 93 99 62 37 Konrad-Zuse-Platz 3 81829 Munich Quotes and Orders: Europe, Middle East, Africa, Russia Germany order@shodex.de...
  • Page 2 Certificate of Analysis (CoA) are matching and correct. Introduction Thank you for purchasing the Shodex™ product. Shodex RSpak DS-413 is a polymer-based reversed- phase chromatography column. It can be used in a wide pH range from acidic to alkaline (pH 1 to 13).
  • Page 3 Operation Manual Shodex RSpak DS-413 Version 191023E Attention! • If the eluent left in the system is not compatible with the column to be used, it may damage the column. • A drastic change in the eluent compositions may remove substances adsorbed on the system and they may enter and deteriorate the column.
  • Page 4 Operation Manual Shodex RSpak DS-413 Version 191023E Usable Conditions Flow Rate (mL/min) Maximum Pressure Temperature Product Name pH Range (MPa) Range (°C) Recommended Maximum RSpak DS-413 0.6 - 1.0 1 to 13* 20 to 50* RSpak DS-G 2 to 12* : Do not use hydrochloric acid as it corrodes stainless steel.
  • Page 5 Operation Manual Shodex RSpak DS-413 Version 191023E Sample Preparation (1) If possible, use the eluent for analysis to dissolve or dilute samples. If this is difficult, use a solvent which has a composition that is as close as possible to the eluent's composition, but which fully dissolves or dilutes the sample.
  • Page 6 Operation Manual Shodex RSpak DS-413 Version 191023E 10. Column Storage Remove the column from the system after replacing the in-column solvent with water. Securely tighten the end caps and store the column at a location with stable temperature (a cool and dark space is recommended).
  • Page 7 3-3 If the Shodex product is disposed of 3-4 If the Shodex product is resold by the user without giving prior written notice to Showa Denko K.K. 3-5 If the performance of the Shodex product is not conform to the specification of the attached CERTIFICATE OF ANALYSIS due to any of the reasons below: a.

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Shodex rspak ds-gF7001012F6700140

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